Tianhui- e 'ngoe ea baetsi le barekisi ba li-chip tsa UV LED ba etellang pele ho fana ka ts'ebeletso ea chip ea LED ea ODM/OEM UV ka lilemo tse fetang 22+.
Na batho ba bangata ba tla batla ho tseba sebopeho sa ka hare sa lifaha tsa mabone a diode? Ho joalo le ka Xiaobian, kahoo ke kopile litsebi ka ho khetheha ho bokella lintlha tse joalo bakeng sa referense ea hau. Diode e khanyang ea UV e bolela. Hangata leseli la ultraviolet le sebelisoa ho tseba hore na li-banknotes ke tsa bohata, 'me lintho tse ling tse bonesang tsa ultraviolet diode li tumme haholo litlelapeng tsa bosiu le meketeng. Li sebelisetsoa ho etsa hore lintho tsa fluorescent li hlahise leseli le khanyang haholoanyane. Sebopeho sa eona sa mantlha ke thepa ea semiconductor e khanyang ea electrostatic, e behoang holim'a raka e etellang pele, ebe e tiisa ka resin ea epoxy ho e potoloha ho sireletsa terata e ka hare ea mantlha. Ka hona. Karolo ea mantlha ea "emitting diode" ke chip e nang le P -type semiconductor le N -type semiconductor. Ho na le lera la phetoho lipakeng tsa P -type semiconductor le N -type semiconductor, e bitsoang PN knot. Lefitong la PN la lisebelisoa tse itseng tsa semiconductor, moroalo o monyane-ka-mojaro le bajari ba bangata ba lokolloa ha mokhanni a lokolloa ka mokhoa oa leseli, e le hore matla a motlakase a fetohe ka ho toba ho matla a leseli ho matla a khanyang. Pn knot plus reverse voltage, ho thata ho kenya mochine o fokolang, kahoo ha o hlahise khanya. Diode ena e entsoeng ka molao-motheo oa mabone a ente ea electrophoretic e bitsoa luminous diode, e tsejoang ka hore ke LED. Ha e sebetsa hantle (ke hore, lipheletsong tse peli hammoho le motlakase o motle), motlakase o phalla ho tloha ho anode ea LED ho ea ho cathode, likristale tsa semiconductor li ntša leseli ho tloha ho ultraviolet ho ea ho 'mala oa infrared. Litšobotsi tsa tekheniki tsa diode ea leseli la ultraviolet; 1) Leseli le pherese la 5mm le sebelisa liphutheloana tsa khalase le likhetla tsa alloy tsa nickel-plated, tse ntlafatsang le ho feta mabone a mabone a pherese, ho fokotsa ho bola ha leseli le pherese, ho lelefatsa bophelo ba ts'ebeletso, le ho lelefatsa bophelo ba ts'ebeletso. 2) Lithakhisa tse peli li sebelisa theknoloji e entsoeng ka khauta. 3) Matla a phahameng a maikutlo. 4) Boleng bo tsitsitseng le bo ka tšeptjoang.
Li-module tsa UV LED esale li le 'marakeng ka lilemo tse ngata' me li sebelisoa ke likhoebo ho phekola, ho thibela likokoana-hloko le ho bolaea likokoana-hloko. Mehloli ena ea mahlaseli e ka ba UV-A, UV-B, kapa UV-C. Li-module tse fapaneng tsa mahlaseli a ultraviolet li sebetsa ka tsela e fapaneng
Ka nako e tsebahalang ka tsoelo-pele le matšoenyeho a ntseng a eketseha, tikolohong bohlokoa ba thekenoloji ea ultraviolet (UV) light emitting diode (LED) e ke ke ea feteletsoa. Li-LED tsa UV li fumana lits'ebetso masimong a joalo ka tlhoekiso ea metsi, sterilization le lisebelisoa tsa bongaka
Water is an indispensable resource that is required for the survival of all life. However, water can also be a source of microorganisms and contaminants that pose a health risk to humans. Therefore, water must be treated prior to consumption or use. Ultraviolet purification is one of the most effective methods of water purification.
Na u kile ua nahana ka likokoana-hloko tse nyenyane tse patehileng mahlong a hlobotseng tse ka senyang bophelo ba rona? Ho tloha ho livaerase tse kotsi le libaktheria ho ea ho hlobo le lintho tse allelisang, likokoana-hloko tsena li ka sokela boiketlo ba rōna. Ka lehlohonolo, mekhoa e fapaneng ea ho bolaea likokoana-hloko e ka re thusa ho felisa baeti bana ba sa batloeng. E 'ngoe ea likhetho tse sebetsang ka ho fetesisa le tse bolokang tikoloho ke ts'oaetso ea UV.
Seoa sa COVID-19 se ekelitse thahasello ho lisebelisoa tse bolaeang likokoana-hloko tsa UVC LED, ho sutumelletsa UVC LED—sehlahisoa se ntseng se le maemong a pele a tsoelo-pele e potlakileng—ho ea pele.
Kaofela rea tseba hore UV LED e se e sebelisoa libakeng tse ngata tse fapaneng. UV LED ke mofuta o mocha oa leseli la UV. Tsena ke lisebelisoa tsa boemo bo tiileng tse hlahisang leseli ka Light Emitting Diodes. UV Led Curing e fumane botumo bo bongata likhoeling tse 'maloa tse fetileng mme e ntse e sebelisoa mafapheng le libakeng tse fapaneng.
Letsatsi ke o mong oa mehloli e matla ka ho fetisisa ea mahlaseli a UVB LED, 'me 'mele ea rona e etselitsoe ho sebelisa monyetla ona oa mahlaseli a letsatsi. Re ka thabela melemo ea eona ka ho tsoela ka ntle bakeng sa ho otlolla maoto kapa ka ho robala ka har’a joang ha letsatsi le chabile. Letsatsi le na le seo le ka re fang sona ka nako e ’ngoe le e ’ngoe ea selemo, ’me le ka mohla ha rea lokela ho fetoa ke monyetla oa ho sebelisa matla a letsatsi a ho folisa.
Lifaha tsa LED li etsa likarolo tsa mantlha tsa li-module tsa matla a phahameng a LED. Moralo oa tsona oa lifaha o etsa hore ho be bonolo ho beha holim'a mocheso o tsamaisang mocheso 'me o hula mocheso o feteletseng ho tsoa ho LED
e mong oa litsebi tse hloahloa ka ho fetisisa tsa barekisi ba UV LED Chaena
re ikemiselitse ho sebelisa diode tsa LED ka lilemo tse fetang 22+, moetsi ea etelletseng pele oa li-chips tsa LED. & mofani oa thepa bakeng sa UVC LED 255nm265nm 275nm, UVB LED 295nm ~ 315nm, UVA LED325nm 340nm 365nm ~ 405nm
Siea lipotso tsa hau, re tla u fa lihlahisoa le lits'ebeletso tsa boleng!
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Tlhahisoleseling ea hau ea mantlha, boits'oaro ba ts'ebetso ea inthanete, tlhaiso-leseling ea ho sebelisana, tlhaiso-leseling e hlokahalang ho u fa theko ea rona e tloaelehileng, thekiso le lits'ebeletso tsa ho tsamaisa le ho tsamaisa. Ho tlosa tumello ea tumello ho tla fella ka ho hloleha ho ea mabenkeleng kapa ho holofala ha ak'haonte ea hau.
Tlhahisoleseling ea hau ea mantlha, boits'oaro ba ts'ebetso ea inthanete, tlhaiso-leseling ea ho sebelisana, tlhaiso-leseling ea ho sebelisana
Tlhahisoleseling ea hau ea mantlha, boitsebiso ba ts'ebetso ea inthanete, tlhaiso-leseling ea ho tsamaisana, data ea likhetho, data ea ho fumana litaba, le tlhaiso-leseling eu loketseng haholo.
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